package com.xiangjiayi.study.controller;

import dev.langchain4j.model.chat.ChatModel;
import jakarta.annotation.Resource;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

@RestController
@Slf4j
public class HelloLangChain4JController {
    @Resource
    private ChatModel chatModel;

    @GetMapping(value = "/langchain4j/hello")
    public String hello(@RequestParam(value = "question",defaultValue = "你是谁呀！")String question){
        String result = chatModel.chat(question);
        System.out.println("调用大模型回复："+result);
        return result;

    }


}
